Edwards 391-BT Catalog Page 2013

T M dia face Switch Switch face Switch Machine Tool Machinery Withstands Corrosive and Extreme Washdown Environments Packaging Machinery Food Processing Machinery Presses Meets ANSI Semi S2 European Safety Standard for the Highest Machine Risk Category 4 when used with the INT Safety Relay Range Rating Class Time circuits Cycles Types O D 304 Stainless Steel to 180 40 to 80 Sealed Contact Switch in Polyurethane 2 4 4X 5 12 12K 67 msec two circuits do not switch simultaneously depend on the speed of the guard closure delay less than 50 msec is typical Under Full Load to 200,000,000 Under Dry Circuit SJTOW K 0.34 0.86cm PVC Jacketed J 0.19 0.48cm Models E 122942 used with INT Monitor Relay Circuit Rating 48VDC 3V drop LED 0.7AC MAX Order Information Number 1 N O 1 N C 1 N O 1 N C w LED Range2 Range2 1.8m 3.6m Each electrical rating is an individual maximum and cannot be exceeded Configuration with actuator away from the switch Proximity of ferrous materials usually reduces sense range typically by 50 The shape and type of material cause a wide diversity of effects Testing is to determine actual sense range for specific applications